:root {
  --bg: #f6f7f9; --card: #fff; --ink: #15171b; --mute: #6b7280; --line: #e5e7eb;
  --red: #c8102e; --blue: #1f3a93; --ok: #15803d; --warn: #b45309; --bad: #b91c1c;
  --r: 12px; --sb: 232px;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.45 Mulish, system-ui, sans-serif; }
a { color: var(--blue); text-decoration: none; }
b { font-weight: 700; }
button, input, select, textarea { font: inherit; }
.app { min-height: 100vh; display: grid; grid-template-columns: var(--sb) 1fr; }
@media (max-width: 860px) { .app { grid-template-columns: 1fr; } .side { position: sticky; top: 0; z-index: 5; } .side nav { flex-direction: row; overflow-x: auto; } .side .brand small { display: none; } }

/* sidebar */
.side { background: #fff; border-right: 1px solid var(--line); padding: 18px 14px; display: flex; flex-direction: column; gap: 14px; }
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px; }
.brand img { width: 30px; height: 30px; border-radius: 8px; }
.brand b { font-size: 16px; letter-spacing: .01em; }
.brand small { display: block; color: var(--mute); font-size: 12px; }
.side nav { display: flex; flex-direction: column; gap: 2px; }
.side nav a { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 9px; color: var(--ink); font-weight: 600; white-space: nowrap; }
.side nav a i { font-size: 19px; color: var(--mute); }
.side nav a.on { background: #fdecef; color: var(--red); }
.side nav a.on i { color: var(--red); }
.side .foot { margin-top: auto; font-size: 13px; color: var(--mute); display: flex; justify-content: space-between; align-items: center; gap: 8px; }

/* main */
.main { padding: 26px 32px 60px; max-width: 1240px; width: 100%; }
@media (max-width: 860px) { .main { padding: 16px; } }
.hdr { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.hdr h1 { margin: 0; font-size: 22px; font-weight: 800; }
.hdr p { margin: 2px 0 0; color: var(--mute); }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 16px 18px; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; margin-bottom: 18px; }
.kpi .l { color: var(--mute); font-size: 13px; font-weight: 600; }
.kpi .v { font-size: 24px; font-weight: 800; margin-top: 2px; font-variant-numeric: tabular-nums; }
.kpi .s { color: var(--mute); font-size: 12px; margin-top: 2px; }
.sec { margin: 22px 0 10px; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; color: var(--mute); font-weight: 700; }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 7px; padding: 8px 14px; border-radius: 9px; border: 1px solid var(--line); background: #fff; color: var(--ink); font-weight: 700; cursor: pointer; }
.btn:hover { background: #f3f4f6; }
.btn.p { background: var(--red); border-color: var(--red); color: #fff; }
.btn.p:hover { background: #a80d26; }
.btn.s { padding: 5px 10px; font-size: 13px; }
.btn:disabled { opacity: .5; cursor: default; }
.ib { border: 0; background: none; cursor: pointer; padding: 6px; border-radius: 8px; color: var(--mute); }
.ib:hover { background: #f3f4f6; color: var(--ink); }

/* tables */
table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
th, td { padding: 9px 12px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--mute); background: #fafafa; position: sticky; top: 0; }
tr:last-child td { border-bottom: 0; }
td.n, th.n { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
td.m { color: var(--mute); font-size: 13px; }
.neg { color: var(--bad); }
.pos { color: var(--ok); }
.tag { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; font-weight: 700; background: #eef0f3; color: #374151; }
.tag.ok { background: #e7f6ec; color: var(--ok); }
.tag.warn { background: #fdf3e2; color: var(--warn); }
.tag.bad { background: #fde8e8; color: var(--bad); }
.wrap { overflow-x: auto; }

/* forms */
label.f { display: block; font-size: 13px; font-weight: 700; color: var(--mute); margin: 10px 0 4px; }
input[type=text], input[type=email], input[type=password], input[type=date], input[type=time], input[type=search], select, textarea {
  width: 100%; padding: 9px 11px; border: 1px solid var(--line); border-radius: 9px; background: #fff; color: var(--ink);
}
select.inline { width: auto; padding: 4px 8px; font-size: 13px; }
.filters { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; margin-bottom: 12px; }

/* wizard */
.steps { display: flex; gap: 6px; margin-bottom: 18px; flex-wrap: wrap; }
.steps span { padding: 5px 11px; border-radius: 999px; background: #eef0f3; color: var(--mute); font-size: 13px; font-weight: 700; }
.steps span.on { background: var(--red); color: #fff; }
.steps span.done { background: #e7f6ec; color: var(--ok); }
.grid-banks { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 10px; }
.bank { border: 1px solid var(--line); border-radius: var(--r); padding: 14px; background: #fff; cursor: pointer; display: flex; align-items: center; gap: 10px; text-align: left; }
.bank:hover, .bank.on { border-color: var(--red); box-shadow: 0 0 0 2px #fdecef; }
.bank img { width: 34px; height: 34px; object-fit: contain; border-radius: 6px; }
.bank b { font-size: 14px; }
.bank small { display: block; color: var(--mute); font-size: 12px; }
.tut ol { padding-left: 20px; }
.tut li { margin: 8px 0; }
.tut .note { background: #fdf3e2; border-left: 3px solid var(--warn); padding: 10px 12px; border-radius: 6px; margin-top: 10px; }
.tut .ok { background: #e7f6ec; border-left: 3px solid var(--ok); padding: 10px 12px; border-radius: 6px; margin-top: 10px; }

/* login */
.login { min-height: 100vh; display: grid; place-items: center; grid-column: 1 / -1; padding: 20px; }
.login .card { width: 360px; max-width: 100%; }
.login h1 { font-size: 20px; margin: 0 0 4px; }
.err { color: var(--bad); font-size: 13px; margin-top: 8px; }

/* sheet + toast */
.scrim { position: fixed; inset: 0; background: rgba(0,0,0,.35); display: grid; place-items: center; z-index: 20; padding: 16px; }
.sheet { background: #fff; border-radius: 14px; padding: 20px; width: 520px; max-width: 100%; max-height: 90vh; overflow: auto; }
.sheet h2 { margin: 0 0 10px; font-size: 18px; }
.toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); background: #15171b; color: #fff; padding: 10px 16px; border-radius: 10px; opacity: 0; transition: .2s; pointer-events: none; z-index: 30; font-weight: 600; }
.toast.on { opacity: 1; transform: translate(-50%, 0); }
.empty { color: var(--mute); padding: 30px; text-align: center; background: #fff; border: 1px dashed var(--line); border-radius: var(--r); }